8581943868

素因数分解:

$2^2\times 3^1\times {\mathrm{34651}}^1\times {\mathrm{20639}}^1$

素因数の和:55297

約数の個数: 24

約数和(自身を含む): 20026083840

約数和(自身を除く): 11444139972

約数列:

[1, 2, 3, 4, 6, 12, 20639, 34651, 41278, 61917, 69302, 82556, 103953, 123834, 138604, 207906, 247668, 415812, 715161989, 1430323978, 2145485967, 2860647956, 4290971934, 8581943868]

約数ペア:

[(1, 8581943868), (2, 4290971934), (3, 2860647956), (4, 2145485967), (6, 1430323978), (12, 715161989), (20639, 415812), (34651, 247668), (41278, 207906), (61917, 138604), (69302, 123834), (82556, 103953)]